baber/WOPTO huggingface dataset:
Patent JP-H10281732-A (JP)
Title: Dimension measuring equipment
Inventor: KIHATA MASANORI
IPC: G01B11/02
Filed: 1997-04-07
Abstract: PROBLEM TO BE SOLVED: To sustain the accuracy of calculating dimensions based on the image data of an object by scanning the object at a constant speed regardless of the weight thereof. SOLUTION: A laser beam 10 from a laser light source 4 is swept in the X direction by means of an X direction galvanomirror 5 and the laser beam 10 reflected thereon is swept in the Y direction by means of a Y direction galvanomirror 6 in order to scan a mask (object) 1 two-dimensionally by means of the laser beam 10. Intensity of the laser beam 10 reflected on the mask 1 is detected by a light receiving element 9 in order to obtain one-dimensional image data which are recorded sequentially on an image memory 13 and a two-dimensional image data is generated on the image memory 13. Subsequently, an image processing section 15 extracts the outline of a mask pattern from the two-dimensional image data and calculates the line width based on the number of pixels between the extracted outlines.
Patent JP-H01260649-A (JP)
Title: Manufacture of substrate for optical recording medium
Inventor: TANAKA SHIGEHIRO
IPC: G11B7/26
Filed: 1988-04-12
Abstract: PURPOSE:To obtain such a substrate that has high adhesion strength between a transparent plate for optical recording medium and a 2P resin (photosetting resin) coating by applying an undercoating material containing such compounds having isocyanate groups on the transparent plate. CONSTITUTION:The undercoating material containing such compounds having isocyanate groups is applied on the transparent plate and dried, on which the 2P resin layer is formed. The 2P resin layer side of the transparent plate and a mother plate having ruggedness or stamper are brought into press-contact therewith. Then the transparent plate side is irradiated by the light to cure the 2P resin. The integrated body comprising the transparent plate and 2P resin layer is then mold released from the mother plate or stamper. As the undercoating material contains such compounds having isocyanate groups, it has excellent adhesion with the transparent plate as well as with the cured 2P resin. It has also flexibility, so that it will absorb strain if caused during curing the 2P resin. Thus, such a substrate can be obtained that has good adhesion between the transparent plate for optical recording medium and the 2P resin, and is free from peeling due to the force from outside or environmental changes.
Patent JP-S5213112-A (JP)
Title: Cooling method and equipment of diffusion pump
Inventor: TORITSUKA TAKEMI
IPC: F04F9/08
Filed: 1975-07-21
Abstract: PURPOSE: To prevent a counter flow of the working fluid, shortening cooling and heating time of the working fluid of a diffusion pump. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5515824-A (JP)
Title: Method of manufacturing main part including air bag of constricting band for blood pressure measurement
Inventor: KANEBAKO KATSUMI
IPC: B29C41/14
Filed: 1978-07-21
Abstract: PURPOSE: To strengthen the connecting part of two parts when dipping in a paste sol liquid tank the metal moulds of an air bag part shape and a pipe part shape preheated in a furnace by dipping the pipe shape metal mould for a longer time than the air bag shape metal mould.  
     CONSTITUTION: After applying a mould parting agent all over the surface of a metal 1 previously, the metal mould is preheated, and when dipping it in a paste sol liquid tank, a pipe shape metal mould part 2 is dipped for a time about 3W5 times the dipping time of an air bag shape metal mould part 3. Next, they are heated in an electric furnace to make the paste sol collected on the surface of the metal mould 1 gel, then cooled, and a formed article 11 consisting of an air bag part 13 and pipes 12 is separated from the metal mould 1. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61246007-A (JP)
Inventor: KIMURA SHONOSUKE
IPC: B28B1/50
Filed: 1985-04-24
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5313912-A (JP)
Title: Magnetic tape copying device
Inventor: OZAWA KUNIKAZU
IPC: G11B5/86
Filed: 1976-07-23
Abstract: PURPOSE: To control a magnetic field generator and simplify its constitution by comparing an electric current from a magnetic field generator with a reference value in a magnetic field generator for copying. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S61248852-A (JP)
Title: Paper sheets feeder
Inventor: SASAKI NAOYA
IPC: B65H29/70
Filed: 1985-04-26
Abstract: PURPOSE:To discharge various rigid paper sheets in a stable manner, by in stalling a paper sheet correcting body, which curves and deforms such a paper sheet as being small in rigidity but for such one as being large in the rigidity, retract it with its on rigidity, in and around a terminal part of a feeding device. CONSTITUTION:A paper sheet 13 entering a paper sheet correcting part constituted of a feed roller 2, a a tension roller 6 and a deforming roller 7 is deformed downward in a convexly curved form by conveying force of the tension roller 6, dead load of the deforming roller 7 and spring force of a plate spring 9. This paper sheet correcting action comes to be kept up till a rear end of the paper sheet 13 parts from the roller 2, whereby aptness for folding, curling, etc., in the paper sheet is corrected, and the paper sheet is discharged as keeping its curvedly deforming state. In consequence, for the paper sheet small in rigidity, a paper sheet housing failure of turnover or the like is prevented from occurring, and the paper sheet large in the rigidity is accumulable at the specified position without suffering any scratches, etc.
Patent JP-S61251472-A (JP)
Title: Master/slave system power source
Inventor: NOMOTO YASUNARI
IPC: H02M3/28
Filed: 1985-04-26
Abstract: PURPOSE:To reduce a voltage change rate at load current change time by always switching both a master side power source and a slave side power source even in a range that a request load current is small. CONSTITUTION:The output pulse of an error amplifying pulse width modulator 11, i.e., a drive signal is supplied to not only a driver 13 but a driver 13s. Thus, the output pulse of the modulator 11, i.e., the drive signal is simultaneously supplied to the driver 13s of the slave side. Thus, both a master power sources 10 and a slave power source 20 are always switched irrespective of the magnitude of a load capacity. Thus, even when a request load current is abruptly varied, it can be corresponded without time delay to perform a constant-voltage power source having small current change rate at the load current change time.
Patent JP-S63270815-A (JP)
Inventor: HAAMAN GATSUSAA
IPC: D01G19/10
Filed: 1988-04-11
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H05290758-A (JP)
Title: Cathode-ray tube display device
Inventor: ONO KAZUHIRO
IPC: H01J29/76
Filed: 1992-04-09
Abstract: PURPOSE:To correct the deflection distortion of a screen to be generated by the influence of a shield plate or the like, and obtain easily the excellent display performance at a low cost. CONSTITUTION:A deflection distortion correcting metal body 7 is provided in the neck 4 side of a deflecting yoke 2 arranged in a cathode-ray tube 1. The leakage flux of the deflecting yoke neck side crossing the electron beam is controlled to correct the deflection distortion due to the influence of a shield plate or the like.
Patent JP-H01261492-A (JP)
Title: Soil conditioner containing oya stone and production of the same
Inventor: SHIMIZU AKIO
IPC: C09K17/42
Filed: 1988-04-13
Abstract: PURPOSE:To obtain a soil conditioner which is excellent in crop increase effect, etc., odorless and cheap, by adding a vegetable fiber scum to active sludge obtd. from an org. waste water, squeezing water, mixing a predetermined amt. of Oya stone powder thereinto and performing aging in a fermenter until the carbon content reaches a predetermined value. CONSTITUTION:A vegetable fiber scum is added to active sludge obtd. by conducting bio-treatment of an org. waste water discharged from a paper pulp mill, etc., and water is squeezed until the water content amounts to 60-70%. Subsequently, 5-30wt.% Oya stone powder is mixed into the sludge, and the mixture is introduced into a rotary fermenter or a flat fermenting apparatus. Aging is performed until the carbon content amounts to 30-40%. Thus, a soil conditioner is obtd. Because of the incorporation of the Oya stone powder which has a large cation exchange capacity, it is possible to adsorb the malodor of the active sludge. Moreover, because of a synergistic effect of the active sludge and the Oya stone powder, it is possible to further improve the fertilizer effect as a soil conditioner.
Patent JP-H10281216-A (JP)
Title: Support element
Inventor: MASUDA HIROMITSU
IPC: F04B39/00
Filed: 1997-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a support element to reliably suppress the occurrence of vibration when an apparatus is about to widely vibrate regarding vibration in all directions and ensure vibration insulation characteristics not to transmit vibration of an apparatus to the apparatus except the above. SOLUTION: A support element 1 is formed such that since the interior of a cavity 5 consisting of an upper rigid body 2, a lower rigid body 3, and a cylindrical elastic substance 4 is filled with a material 6 having dilatancy characteristics, when an apparatus is about to vertically widely vibrate, viscosity of the material 6 having the dilatancy characteristics is increased between first and second moving bodies 7 and 9 to suppress the generation of vibration of the apparatus.
Patent JP-S59217686-A (JP)
Inventor: SUZUKI HIDEO
IPC: C04B41/88
Filed: 1983-05-23
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S57202665-A (JP)
Title: Method of manufacturing base plate for alkaline battery
Inventor: YAMANE MITSUO
IPC: B22F5/00
Filed: 1981-06-09
Abstract: PURPOSE:To esily manufacture a base plate of high mecahanical strength and porosity, by mixing a pore-making agent of prescribed grain size with slurry consisting of sintering nickel powder and an organic binder, to prepare a paste- like material and by coating a metal core with the material and sintering it. CONSTITUTION:Polyparaffin or polyolefin resin of 10-200mu in diameter is mixed as a pore-making agent with slurry consisting of sintering zinc powder and an organic binder, to prepare a paste-like material. A metal core made of wire net or punched metal sheet is coated with the paste-like material. Afeter that, the material is sintered. The porosity of the sintered piece can be selected by adjusting the grain size of the pore-making agent and the sintering conditions. A sintered piece of about 90% or more in porosity can easily be manufactured.
Patent JP-S5213761-A (JP)
Title: Flip-flop circuit
Inventor: KANEKO KENJI
IPC: H03K3/286
Filed: 1975-07-23
Abstract: PURPOSE:By reducing the number of the parts in a trigger flip-flop circuit, the T - FF circuit of the small area suitable for an integrated circuit structure shall be obtained.
Patent JP-H08287799-A (JP)
Title: Inclined switch
Inventor: NISHIKAWA KIKUYOSHI
IPC: H01H35/02
Filed: 1995-04-14
Abstract: PURPOSE: To provide an inclined switch with high reliability. CONSTITUTION: An inclined switch in which a circular arc is formed in the side facing each other of a pair of terminals 5, 6 closely arranged each other, a steel ball is brought into contact with the circular arc, the steel ball is separated from a terminal by attitude change, and the attitude change is detected by this off signal is installed. A plurality of recesses A and a plurality of projections B are formed in the circular arc formed in the terminal, and the steel ball 7 is brought into contact with the terminals 5, 6 with a plurality of projections B.
Patent JP-H05257348-A (JP)
Title: Electrostatic recording head
IPC: G03G15/05
Filed: 1992-03-13
Abstract: PURPOSE:To improve the efficiency of utilizing the ion current by a corona discharge of an image forming device and more particularly the electrostatic recording head of an electrostatic latent image forming system by ions. CONSTITUTION:A pin electrode array 15 is used for an ion generating source and the direction of the discharge of the pin electrode array 15 is disposed in nearly the same direction as the direction 22 where compressed air is discharged. The ion current is generated by the corona discharge and the ions are discharged from an ion discharge path 14 by the assistance of the compressed air and the electrostatic latent image is formed on a recording medium 21. The flow rate of the ions passing the ion discharge path 14 is increased and the high-speed image formation is enabled.
Patent JP-S57205626-A (JP)
Title: Prevention work for soil run-off
Inventor: INOUE SHIGEO
IPC: E02B3/06
Filed: 1981-06-12
Abstract: PURPOSE:To prevent effectively the run-off of soil and sand by a simplified method in which when preventing soil run-off phenomenon, e.g., land sliding, etc., guide piles are penetrated into the ground, and then resistance blocks are sunk with their empty weights along the guide pile into the ground. CONSTITUTION:Cylindrical guide piles are penetrated in prallel at given intervals into the ground in a direction crossing to the direction of land slide, and then heavy-weight resistance blocks 21 of concrete for the first stage are placed along the guide piles 1 in such a way as to erect them on the ground's surface. The blocks 21 are sunk with their empty weights into the ground along the guide piles 1 as the surrounding soil flows down. On the blocks 21, blocks 2 are  stacked up, and when the blocks 21 reach a hard soil layer A, a grout B is  injected through the lower opening of the holes of the guide piles 1 and the  resistance blocks 21 so as to solidify the surrounding of the first stage resistance blocks 21.
Patent JP-H03290348-A (JP)
Title: Polymer cement composition
Inventor: OTSUKA TETSUO
IPC: C04B24/26
Filed: 1990-04-04
Abstract: PURPOSE:To obtain a polymer cement composition having high chemical resistance, comprising fine powder of blast furnace granulated slag, an alkali stimulating agent and an ethylene-vinyl acetate copolymer emulsion as main components. CONSTITUTION:A polymer cement composition comprising fine powder of blast furnace granulated slag, an alkali stimulating agent and an ethylene-vinyl acetate copolymer emulsion as main components. The fine powder of blast furnace granulated slag is made amorphous by quenching such as water cooling or air cooling of blast furnace slag produced as by-product from a blast furnace of an iron mill. The particle size of the blast furnace slag is >=3,000cm<2>/g, preferably 5,000-8,000m<2>/g by Blaine permeability method. Use of sodium salt is most preferable as the alkali stimulating agent in terms of economic efficiency. An ethylenevinyl acetate copolymer emulsion having <=10 deg.C glass transition temperature of polymer is preferable with respect to bond strength and flexibility of coating film as the ethylene-vinyl acetate copolymer emulsion.
Patent JP-H04219164-A (JP)
Title: Coating device and using method therefor
Inventor: OGASAWARA TOSHIFUMI
IPC: B05D7/00
Filed: 1991-03-28
Abstract: PURPOSE:To obtain a color similar to that obtained by hand spraying by automatic coating. CONSTITUTION:The topcoat of an automobile body 50 consists of a base coat and a clear coat, as required. The base coat is continuously applied separately in the three staged 2A to 2C. A minibell 12 is set in the first stage 2A, and a reactor (air nozzle) 14 or 15 is set respectively in the second and third stages 2B and 2C. All the first to third stages 2A to 2C are used in the case of light- color metallic coating. Meanwhile, two stages among the stages 2A to 2C are selectively used in the case of a dark color easy to sadden.
Patent JP-S61246747-A (JP)
Title: Silver halide photographic sensitive material
Inventor: MATSUZAKA MASASHI
IPC: G03C7/30
Filed: 1985-04-24
Abstract: PURPOSE:To attain high sensitivity by forming blue-, green- and red-sensitive silver halide emulsion layers having different sensitivities, interposing a layer contg. silver bromide and/or silver iodobromide particles between the layers having higher and lower sensitivities, and making the iodine content in the cores of the particles higher than that in the shells. CONSTITUTION:Blue-, green- and red-sensitive silver halide emulsion layers having different sensitivities are formed, and a silver halide emulsion layer contg. silver bromide and/or silver iodobromide particles is interposed between the layers having lower and higher sensitivities. The silver halide emulsion layer is different from the layers in color sensitivity. The silver salt particles are core-shell type ones, the iodine content in the shells is <=10mol%, and the iodine content in the cores is higher than that in the shells by >=6mol%. Since the emulsion layer contg. the core-shell type silver halide particles each having a higher iodine content on the inside if formed, the sensitivity of the resulting photosensitive material is increased and a wide exposure latitude and superior graininess can be attained.
Patent JP-S62247069-A (JP)
Title: Ion plating device
Inventor: YAMAMOTO MINORU
IPC: C23C14/32
Filed: 1986-04-18
Abstract: PURPOSE:To obtain the titled device enabling the stable vapor deposition of a highly insulating substance by plating a discharge electrode near a high frequency coil placed between a substrate on which vapor is deposited and an evaporating source confronting the substrate in a vacuum chamber and by further plating a discharge controlling means for the electrode. CONSTITUTION:A highly insulating material for vapor deposition such as SiO2 is evaporated from an evaporating source 5 in a vacuum chamber 9 and the resulting vapor is ionized in glow discharge caused by a high frequency coil 8. The ionized vapor is accelerated with an electric field, collided and deposited on a substrate 7 on which vapor is deposited. At this time, the vapor sticks to the coil 8 during passing through the coil 8 to make the glow discharge unstable. In order to prevent the trouble, a discharge electrode 1 is placed near the coil 8 and allowed to cause discharge to compensate defective flow discharge. Accordingly, the highly insulating substance can be uniformly and surely vapor-deposited on the substrate.
Patent JP-H01261086-A (JP)
Title: Image pickup device
Inventor: KOJIMA ICHIRO
IPC: H04N5/341
Filed: 1988-04-12
Abstract: PURPOSE:To attain magnification and interpolation of a picture with only the small number of line memories by controlling a vertical transfer section of a solid-state image pickup element. CONSTITUTION:The image pickup device is provided with an image pickup element drive circuit 2 using a control signal C1 to control the transfer/stop of vertical transfer of a solid-state image pickup element 1, a switch using a control signal C2 so as to share an output signal of the solid-state image pickup element 1 to line memories M1-Mn, e.g., 5-7, and a selector using a control signal C3 to select an output signal of 2 lines in the line memories 5-7. Moreover, multipliers 9, 10 multiplying weighted signals W1, W2 to the output signal respectively, an adder 1 adding output signals of the multipliers 9, 10 and a control signal generating circuit 13 outputting the control signals C1-C3, W1, W2 are provided. Then if the signal stored in the remaining line memories after the selection of the selector 8 is the oldest signal, the vertical transfer of the solid-state image pickup element 1 is applied to output a new 1-line signal. Thus, the magnification processing of the picture is applied by using a less number of the memories 5-7.
Patent JP-H10269848-A (JP)
Title: Alkaline development type photo hardening conductive paste composition and plasma display panel whose electrode is formed of the composition
Inventor: KAWANA OSAMU
IPC: H05K3/02
Filed: 1997-03-26
Abstract: PROBLEM TO BE SOLVED: To provide an alkaline development type photo hardening conductive paste composition for a plasma display panel, which can be formed into a highly precise electrode circuit in a large area with ease by a photolithography technique, and furthermore, enables a baking process to be performed at the temperature less than 600 deg.C. SOLUTION: This composition contains (A) copolymer resin made by the addition of the copolymer of methylmethacrylate and methacrylic acid and/or acrylic acid, with glycidylacrylate and/or glycidylmethacrylate, (B) photo polymerization starting agent, (C) photo polymerizing monomer, (D) at least one kind of metallic powder selected out of a group composed of Au, Ag, Ni and Al, (E) glass frit and (F) phosphoric compounds. After the glass substrate of a plasma display panel has been coated with the aforesaid conductive paste composition, it is exposure as specified by a pattern, and a highly precised electrode circuit can be obtained by baking the aforesaid substrate after it has been developed with alkaline water solution.
Patent JP-H09253686-A (JP)
Title: Apparatus for treating waste water containing selenium
Inventor: YANO RIE
IPC: C02F3/28
Filed: 1996-03-19
Abstract: PROBLEM TO BE SOLVED: To improve and stabilize the efficiency of a reduction reaction of selenium oxides at the time when selenium oxides existing in selenium-containing waste water are reduced to simple substance selenium and made insoluble by anaerobic biological treatment. SOLUTION: Biological treatment is carried out successively using a plurality of treatment tanks A, B, C. Consequently, deterioration of stability of the treatment capability due to a short path is prevented, temporal degradation of the quality of treated water due to shifted timing of washing of respective biological treatment tanks is also prevented, the reaction efficiency and stability of the reduction reaction is improved by reducing nitric acid ion in the biological treatment tank in the forefront stage, and the reaction efficiency and stability of the reduction reaction is also improved by habitat segregation of reducing microbe to reduce respective substances.
Patent JP-H09252640-A (JP)
Title: Thresher for combine harvester
Inventor: HAMADA MASAHIRO
IPC: A01F12/32
Filed: 1996-03-19
Abstract: PROBLEM TO BE SOLVED: To make a combine harvester compact and to improve maintainability by improving the performance of a thresher and compressing the width of grain tanks arranged side by side without reducing their total capacity. SOLUTION: A shaking separator 4 for sorting a handling down object and a processing object is provided under a handling chamber 1 and a processing chamber 3, and the axial directions of a handling drum 5 and a processing drum within the handling chamber 1 and the processing chamber 3 is made equal with the advancing direction of a device body. Then the locking direction of the shaking separator 4 is made orthogonal with the axial directions and a first object sorted by the shaking separator 4 in grain tanks provided side by side on the side of the processing chamber 3 is housed in a first grain lifting cylinder 7. A second object is returned to the processing chamber 3 by a second grain lifting cylinder 7 and the first and second gain lifting cylinders 7 and 8 are provided on the grain culms supplying side of the handling chamber 1.